﻿/**  版本信息模板在安装目录下，可自行修改。
* Sys_UserRelation.cs
*
* 功 能： N/A
* 类 名： Sys_UserRelation
*
* Ver    变更日期             负责人  变更内容
* ───────────────────────────────────
* V0.01  2021/3/29 10:15:44   N/A    初版
*
* Copyright (c) 2012 Maticsoft Corporation. All rights reserved.
*┌──────────────────────────────────┐
*│　此技术信息为本公司机密信息，未经本公司书面同意禁止向第三方披露．　│
*│　版权所有：动软卓越（北京）科技有限公司　　　　　　　　　　　　　　│
*└──────────────────────────────────┘
*/
using System;
using System.Data;
using System.Text;
using System.Data.SqlClient;
using DBUtility;//Please add references
using System.Collections.Generic;
using Common;

namespace DeliveryManage.DAL
{
    /// <summary>
    /// 数据访问类:Sys_UserRelation
    /// </summary>
    public partial class Sys_UserRelation
    {
		public Sys_UserRelation()
		{}
		#region  BasicMethod

		/// <summary>
		/// 得到最大ID
		/// </summary>
		public int GetMaxId()
		{
		return DbHelperSQL.GetMaxID("id", "Sys_UserRelation"); 
		}

		/// <summary>
		/// 是否存在该记录
		/// </summary>
		public bool Exists(int id)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select count(1) from Sys_UserRelation");
			strSql.Append(" where id=@id");
			SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4)
			};
			parameters[0].Value = id;

			return DbHelperSQL.Exists(strSql.ToString(),parameters);
		}


		/// <summary>
		/// 增加一条数据
		/// </summary>
		public int Add(DeliveryManage.Model.Sys_UserRelation model)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("insert into Sys_UserRelation(");
			strSql.Append("userid,parentid,childid,fxlevel)");
			strSql.Append(" values (");
			strSql.Append("@userid,@parentid,@childid,@fxlevel)");
			strSql.Append(";select @@IDENTITY");
			SqlParameter[] parameters = {
					new SqlParameter("@userid", SqlDbType.Int,4),
					new SqlParameter("@parentid", SqlDbType.Int,4),
					new SqlParameter("@childid", SqlDbType.Int,4),
					new SqlParameter("@fxlevel", SqlDbType.Int,4)};
			parameters[0].Value = model.userid;
			parameters[1].Value = model.parentid;
			parameters[2].Value = model.childid;
			parameters[3].Value = model.fxlevel;

			object obj = DbHelperSQL.GetSingle(strSql.ToString(),parameters);
			if (obj == null)
			{
				return 0;
			}
			else
			{
				return Convert.ToInt32(obj);
			}
		}
		/// <summary>
		/// 更新一条数据
		/// </summary>
		public bool Update(DeliveryManage.Model.Sys_UserRelation model)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("update Sys_UserRelation set ");
			strSql.Append("userid=@userid,");
			strSql.Append("parentid=@parentid,");
			strSql.Append("childid=@childid,");
			strSql.Append("fxlevel=@fxlevel");
			strSql.Append(" where id=@id");
			SqlParameter[] parameters = {
					new SqlParameter("@userid", SqlDbType.Int,4),
					new SqlParameter("@parentid", SqlDbType.Int,4),
					new SqlParameter("@childid", SqlDbType.Int,4),
					new SqlParameter("@fxlevel", SqlDbType.Int,4),
					new SqlParameter("@id", SqlDbType.Int,4)};
			parameters[0].Value = model.userid;
			parameters[1].Value = model.parentid;
			parameters[2].Value = model.childid;
			parameters[3].Value = model.fxlevel;
			parameters[4].Value = model.id;

			int rows=DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}

		/// <summary>
		/// 删除一条数据
		/// </summary>
		public bool Delete(int id)
		{
			
			StringBuilder strSql=new StringBuilder();
			strSql.Append("delete from Sys_UserRelation ");
			strSql.Append(" where id=@id");
			SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4)
			};
			parameters[0].Value = id;

			int rows=DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}
		/// <summary>
		/// 批量删除数据
		/// </summary>
		public bool DeleteList(string idlist )
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("delete from Sys_UserRelation ");
			strSql.Append(" where id in ("+idlist + ")  ");
			int rows=DbHelperSQL.ExecuteSql(strSql.ToString());
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}


		/// <summary>
		/// 得到一个对象实体
		/// </summary>
		public DeliveryManage.Model.Sys_UserRelation GetModel(int id)
		{
			
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select  top 1 id,userid,parentid,childid,fxlevel from Sys_UserRelation ");
			strSql.Append(" where id=@id");
			SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4)
			};
			parameters[0].Value = id;

			DeliveryManage.Model.Sys_UserRelation model=new DeliveryManage.Model.Sys_UserRelation();
			DataSet ds=DbHelperSQL.Query(strSql.ToString(),parameters);
			if(ds.Tables[0].Rows.Count>0)
			{
				return DataRowToModel(ds.Tables[0].Rows[0]);
			}
			else
			{
				return null;
			}
		}


		/// <summary>
		/// 得到一个对象实体
		/// </summary>
		public DeliveryManage.Model.Sys_UserRelation DataRowToModel(DataRow row)
		{
			DeliveryManage.Model.Sys_UserRelation model=new DeliveryManage.Model.Sys_UserRelation();
			if (row != null)
			{
				if(row["id"]!=null && row["id"].ToString()!="")
				{
					model.id=int.Parse(row["id"].ToString());
				}
				if(row["userid"]!=null && row["userid"].ToString()!="")
				{
					model.userid=int.Parse(row["userid"].ToString());
				}
				if(row["parentid"]!=null && row["parentid"].ToString()!="")
				{
					model.parentid=int.Parse(row["parentid"].ToString());
				}
				if(row["childid"]!=null && row["childid"].ToString()!="")
				{
					model.childid=int.Parse(row["childid"].ToString());
				}
				if(row["fxlevel"]!=null && row["fxlevel"].ToString()!="")
				{
					model.fxlevel=int.Parse(row["fxlevel"].ToString());
				}
			}
			return model;
		}

		/// <summary>
		/// 获得数据列表
		/// </summary>
		public DataSet GetList(string strWhere)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select id,userid,parentid,childid,fxlevel ");
			strSql.Append(" FROM Sys_UserRelation ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			return DbHelperSQL.Query(strSql.ToString());
		}

		/// <summary>
		/// 获得前几行数据
		/// </summary>
		public DataSet GetList(int Top,string strWhere,string filedOrder)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select ");
			if(Top>0)
			{
				strSql.Append(" top "+Top.ToString());
			}
			strSql.Append(" id,userid,parentid,childid,fxlevel ");
			strSql.Append(" FROM Sys_UserRelation ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			strSql.Append(" order by " + filedOrder);
			return DbHelperSQL.Query(strSql.ToString());
		}

		/// <summary>
		/// 获取记录总数
		/// </summary>
		public int GetRecordCount(string strWhere)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select count(1) FROM Sys_UserRelation ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			object obj = DbHelperSQL.GetSingle(strSql.ToString());
			if (obj == null)
			{
				return 0;
			}
			else
			{
				return Convert.ToInt32(obj);
			}
		}
		/// <summary>
		/// 分页获取数据列表
		/// </summary>
		public DataSet GetListByPage(string strWhere, string orderby, int startIndex, int endIndex)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("SELECT * FROM ( ");
			strSql.Append(" SELECT ROW_NUMBER() OVER (");
			if (!string.IsNullOrEmpty(orderby.Trim()))
			{
				strSql.Append("order by T." + orderby );
			}
			else
			{
				strSql.Append("order by T.id desc");
			}
			strSql.Append(")AS Row, T.*  from Sys_UserRelation T ");
			if (!string.IsNullOrEmpty(strWhere.Trim()))
			{
				strSql.Append(" WHERE " + strWhere);
			}
			strSql.Append(" ) TT");
			strSql.AppendFormat(" WHERE TT.Row between {0} and {1}", startIndex, endIndex);
			return DbHelperSQL.Query(strSql.ToString());
		}

        /*
		/// <summary>
		/// 分页获取数据列表
		/// </summary>
		public DataSet GetList(int PageSize,int PageIndex,string strWhere)
		{
			SqlParameter[] parameters = {
					new SqlParameter("@tblName", SqlDbType.VarChar, 255),
					new SqlParameter("@fldName", SqlDbType.VarChar, 255),
					new SqlParameter("@PageSize", SqlDbType.Int),
					new SqlParameter("@PageIndex", SqlDbType.Int),
					new SqlParameter("@IsReCount", SqlDbType.Bit),
					new SqlParameter("@OrderType", SqlDbType.Bit),
					new SqlParameter("@strWhere", SqlDbType.VarChar,1000),
					};
			parameters[0].Value = "Sys_UserRelation";
			parameters[1].Value = "id";
			parameters[2].Value = PageSize;
			parameters[3].Value = PageIndex;
			parameters[4].Value = 0;
			parameters[5].Value = 0;
			parameters[6].Value = strWhere;	
			return DbHelperSQL.RunProcedure("UP_GetRecordByPage",parameters,"ds");
		}*/

        #endregion  BasicMethod
        #region  ExtensionMethod
        /// <summary>
        /// 获取指定类型比例配置
        /// </summary>
        /// <param name="sqlWhere"></param>
        /// <returns></returns>
        public List<DeliveryManage.Model.Sys_UserRelation> GetUserRelation(string sqlWhere)
        {
            List<DeliveryManage.Model.Sys_UserRelation> list = new List<DeliveryManage.Model.Sys_UserRelation>();
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select * from Sys_UserRelation");
            if (!string.IsNullOrEmpty(sqlWhere))
            {
                strSql.Append(string.Format(@" where {0} ", sqlWhere));
            }
            strSql.Append(" order by fxlevel asc");
            DataSet ds = DbHelperSQL.Query(strSql.ToString());
            if (ds != null && ds.Tables[0] != null)
            {
                foreach (DataRow item in ds.Tables[0].Rows)
                {
                    list.Add(DataRowToModel(item));
                }
            }
            return list;
        }

        /// <summary>
		/// 获得自己及下属团队所有会员数据
		/// </summary>
		public string GetMyLowerList(int userid)
        {
            string strSql = string.Format("select distinct(childid) from Sys_UserRelation where userid={0} or childid={0}", userid);
            return strSql;
        }
        /// <summary>
        /// 获得查询分页数据
        /// </summary>
        public DataSet GetQueryList(int pageSize, int pageIndex, string strWhere, string filedOrder, out int recordCount)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select * from (");
            strSql.Append("select * FROM Sys_UserRelation");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            strSql.Append(") dual");
            recordCount = Convert.ToInt32(DbHelperSQL.GetSingle(PagingHelper.CreateCountingSql(strSql.ToString())));
            DataSet ds = DbHelperSQL.Query(PagingHelper.CreatePagingSql(recordCount, pageSize, pageIndex, strSql.ToString(), filedOrder));
            return ds;
        }
        #endregion  ExtensionMethod
    }
}

